12 Your youngster is a devoted Army Black Knights s fan, and they want everyone to know who they're rooting for in this epic rivalry. Help them express their enthusiasm by grabbing them this Space Force Rivalry Alternate Game Football Jersey from Nike. This jersey features distinctive Army Black Knights graphics, complete with #12 on the front and the back, perfect for showing off their loyalty to the team. Dri-FIT technology wicks away moisture. Replica. Officially licensed. Short sleeve. Machine wash with garment inside out, tumble dry low. Brand: Nike. Material: 100% Polyester. Imported. Heat-sealed graphics. Satin twill woven jock tag. Embroidered fabric applique at bottom neck. Size: YTH XL. Color: Nc2 Black. Gender: male. Age Group: kids. Material: COTTON.